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What is a group of electrons orbiting at roughly the same distance from the nucleus called?
Wiki User
∙ 10y ago
electron cloud
Wiki User
∙ 10y ago
Jaylani Agosto
Electron clouds
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Blood cell with no nucleus and shaped like a biconcave disc is called what?
Red Blood Cells, they also lack a nucleus and the biconcave shape increases surface area. They also contain roughly about 280 million hemoglobin molecules that bind 4 molecules of O2 each.
What is the genetic material in eukaryotes?
The nucleus holds the cells genetic material in eukaryotes. The genome of eukaryotes is sequestered to a membrane bound organelle called the nucleus. The nucleus is the site of replication and transcription.
When the cell is not dividing the genetic material is loosely dispersed throughout the nucleus in a threadlike form called?
are densely staining, roughly spherical bodies composed of RNA and protein
What size are ribosomes?
roughly in amstrongs Ao or nanometer
How much does an arm cast weigh?
roughly about a good 2-3 pounds
What are two particles account for almost all of the mass of an atom?
Protons & Neutrons. They are found in the nucleus of the atom and weigh roughly 1800 times what electrons weigh - with the electrons 'orbiting' like a microscopic 'solar system'.
What are two particles account for almost all of the mass of an atoms?
Protons & Neutrons. They are found in the nucleus of the atom and weigh roughly 1800 times what electrons weigh - with the electrons 'orbiting' like a microscopic 'solar system'.
What is a region in an atom where there is a high probability of finding electrons?
The electron cloud. The atomic radius roughly describes the distance from the nucleus to the electron cloud.
Why the size of atom is biggest than nucleus?
Because there are electrons around the nucleus which form a cloud the nucleus is a part of this cloud roughly atom is 8000 times bigger than an average nucleus.
How many faces vertices and edges does a oxygen have?
None. An oxygen atom has a roughly spherical nucleus which is surrounded by a fuzzy cloud of electrons.
What is the center to an atom?
The center of an atom is the nucleus containing protons and neutrons. The nucleus is surrounded by electrons in the electron cloud, but the nucleus is roughly 10,000 times smaller than the whole atom. In theory, most of an atom is empty space.
How do you make a nucleus of the atomic structure of neon?
Neon, with an atomic number of 10, and an atomic mass of roughly 20, will require 10 protons, neutrons, and electrons. The protons and neutrons will be inside the nucleus, or the center of the atom. The electrons will be outside the nucleus in the electron cloud, where a first ring or level will hold 2 and the second will hold 8.
Atoms are made of what?
There is a nucleus in the middle, consisting of protons and neutrons (which are in turn made up of quarks), and around the nucleus there is a 'cloud' of electrons
Do electrons travel in definite circular pathway around the nucleus?
No. Electrons travel at will in Electron clouds, At first we thought they were in definite pathways, but they don't. Though Bohr's model is used so we can know roughly how many electrons are in an energy level.
What is the shape of the nucles?
The nucleus is roughly spherical
Was the distance between egypt and the promised land more than 1000 miles?
No, it was roughly one-quarter that distance.
Is the mass of an atom uniformly distributed within the nucleus?
My God. NO! Protons and neutrons are in the central portion, called the nucleus, and electrons are in the outer part, forming shells around the nucleus. There is empty space between the nucleus and the electron shells.
